Got a 1995 wrx found a air leak, its the vac line off the throttle body. It fits to the throttle body where it joins the plenuim goes towards the turbo area. It has come off from something but i cant find what! please help, i have bunged it for the mo! my fuel bill has gone through the roof and it struggled on emmisions last week for MOT i think this is at fault

 

If you can post a pic of the pipe and location i'll gladly look under my bonnet as i have the same car

 

im not sure how to attach pics. I can try an describe a bit more...........
There are 3 on the plenium all next to each other,its not those but if you look up to the intercooler theres one on its own. Just before the throttle body. it goes towards the induction line, hope this helps. Thanks for replying

 

Hi mate, i've had a look and the single skinny pipe that is on top of the throttle body goes down underneath the left cylinders (1 and 3 I think) on the left nearest the turbo as you look at the engine. If you look inbetween the cyclinders, through the 'V' shape, if you know what I mean you should see a very thin dark coloured hard pipe (thin enough to fit inside your loose pipe) This is where the loose pipe fits over. It is buried away deep down but you can just about see it, hope you've got tiny skinny fingers! Paul

 

https://www.scoobynet.com/general-te...ap-1995-a.html

Reading back - throttle body goes to the fuel reg behind your power steering pump. Sod to get to...

Hope this helps

 

yup thats it, cheers guys the info on this site is invaluable!!! will have a go at refitting tom, once again thanks!!!!!

 

That pipe ends up going to your carbon canister(the black canister behind your drivers headlight), it's the fuel tank vent.